Leases Balance Sheet Information Related to Leases (Details) - USD ($) $ in Thousands		Jun. 26, 2021	Dec. 26, 2020
Leases - Balance Sheet Information Related to Leases [Abstract]
OPERATING LEASE RIGHT-OF-USE ASSETS		$ 20,330	$ 22,074
Current portion of operating lease liabilities		3,271	3,323
OPERATING LEASE LIABILITIES		17,775	19,404
Operating Lease, Liability		21,046	22,727
Finance Lease, Right-of-Use Asset, after Accumulated Amortization	[1]	12,928	14,332
Finance Lease, Liability, Current	[1]	2,137	2,771
Finance Lease, Liability, Noncurrent	[1]	13,321	14,167
Finance Lease, Liability	[1]	$ 15,458	$ 16,938

[1] Includes leases classified as failed sale-leaseback transactions.